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Municipality · NIS 62096 · closed 24/04/2026

Seraing

Compare 2 places: Seraing and…

6 576provisional

-7,1 % in 2025 compared with 2024 (7 077)

2025: first publication (closed 24/04/2026), provisional figures. Late reports are added in later bulletins, which revise the figures upwards. The 2025/2024 change may therefore overstate the fall. Learn more

101,78 offences per 1,000 inhab. in 2025 (pop. 64 609 on 1/1/2025)

Source: Liege_Seraing_fr.pdf · 136 pages

PNG image to share yourself (key figures, mayor, sources); it is not published on the site. The text in the image is in French.

Local executive

Next elections: municipal and provincial elections: 13/10/2030 · regional, federal and European elections: 2029.

Profile

Official sources (Statbel), edition shown on each line.

Population on 1 January 2026
64 764

Statbel, 1/1/2026

Foreign nationals (non-Belgian nationality)
15,5 %10 043 out of 64 764
2010 : 14,6 % · 2026 : 15,5 %The vertical axis does not start at 0.
Annual series
1 JanuaryForeign nationalsShare
20109 15014,6 %
20119 00914,3 %
20128 97714,1 %
20138 88613,9 %
20148 89713,9 %
20159 04114,1 %
20169 26814,4 %
20179 43314,7 %
20189 70115,1 %
20199 86815,4 %
20209 88815,4 %
20219 91315,5 %
20229 86915,4 %
20239 96315,6 %
202410 05515,6 %
202510 15615,7 %
202610 04315,5 %

Statbel, 1/1/2026, series 2010-2026

Non-Belgians by group of nationality of origin
  • Neighbouring countries*1,4 %(898)
  • EU27 excluding neighbouring countries6,9 %(4 499)
  • Non-EU277,2 %(4 646)

* Germany, France, Luxembourg, Netherlands, United Kingdom (Statbel grouping).

Statbel, 1/1/2026, share of the population

Origin (indicator separate from nationality)
  • Belgians of Belgian origin43,4 %(28 083)
  • Belgians of foreign origin41,1 %(26 638)
  • Non-Belgians15,5 %(10 043)

Statbel, 1/1/2026

Age
  • 0-17 years22,1 %(14 332)
  • 18-64 years58,9 %(38 132)
  • 65 and over19,0 %(12 300)

Statbel, 1/1/2026

Area and density

35,2 km² · 1 833 inhab./km²

Statbel, 1/1/2025

Median income per tax return

24 937 €total net taxable income, 37 237 returns

Statbel, income 2023

Definitions
  • « Foreign national » = person with a non-Belgian nationality in the national register, on 1 January. Naturalised Belgians or Belgians of foreign origin are counted as Belgians.
  • Origin (Statbel): based on current nationality, the person's first registered nationality and that of their parents. Official categories: Belgian of Belgian origin, Belgian of foreign origin, non-Belgian.
  • Group of nationality of origin: Statbel grouping into neighbouring countries, EU27 excluding neighbouring countries, and non-EU27; this is not a strict EU / non-EU split (the United Kingdom is classed as a neighbouring country).
  • Merged or renumbered municipalities: no reconstructed series before the date of the new code (same rule as for the reference population).
  • These figures are not cross-referenced with any crime statistics.

Elections

  • Valid votes: 31,738
  • Registered: 43,622 · turnout 79.5 %
  • Blank and void: 2,953 (8.5 % of ballots)
ListVotes%Seats
PS14,96047.1 %20
PTB8,19725.8 %10
MR ENGAGES DEFI ENSEMBLE6,71821.2 %8
ECOLO1,8635.9 %1

Source: SPW Intérieur (Walloon administration), official results (local elections of 13/10/2024). Local lists, under the filed name, not linked to any party. National view

Main categories

Click a category to open the annual series (2000, 2015-2025; 2025 provisional).

Category2025prov.Change 2025/20242000
6 576-7,1 %6 957
1 782-9,6 %3 368
840+2,2 %-
744-11,6 %618
558+26,8 %267
524-8,6 %787
436-11,9 %100
381-17,4 %10
352-19,5 %498
335+68,3 %166
246-25,0 %-
232-22,9 %108
155+30,3 %91
122-21,3 %58
116-4,9 %73
107-7,8 %20
91-9,0 %86
89+11,3 %214
55-37,5 %171
47+42,4 %45
42-2,3 %2
38-28,3 %34
36+44,0 %2
280,0 %42
18+50,0 %10
14+133,3 %37
9-25,0 %6
4+300,0 %-
4-21
3-50,0 %56
3-25,0 %1
2-50,0 %-
1--
1--
1-50,0 %2
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Change 2025/2024: change in 2025 compared with 2024 (e.g. −10 % = 2025 is 10 % lower than 2024, not the reverse).

2025 provisional: first publication. Reports registered late are added in later bulletins, which revise the figures upwards, so the 2025/2024 fall may be overstated.

Source of figures: police crime statistics bulletin, Q4 2025 (closed 24/04/2026). Click a category to show the full available annual series.

Documented perimeters

6 documented perimeters for this municipality (separate regional instruments; no federal list).

View on the Priority neighbourhoods page